package com.nineclock.doc.service.impl;

import com.nineclock.doc.service.SignInfoService;
import org.springframework.stereotype.Service;

/**
 * @author ：zhouc
 * @date ：Created in 2021/6/28
 * @description ：
 * @version: 1.0
 */
@Service
public class SignInfoServiceImpl implements SignInfoService {

}
